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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 7, 2026, 12:09 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1451 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-23343 2026-04-27 11:25 2026-03-25 Show GitHub Exploit DB Packet Storm
1452 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23423 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
1453 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23424 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
1454 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23425 2026-04-27 11:25 2026-04-3 Show GitHub Exploit DB Packet Storm
1455 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-Other
その他 		CVE-2026-23426 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1456 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-23427 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1457 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-23428 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1458 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-23429 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1459 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23430 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
1460 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-23431 2026-04-27 11:24 2026-04-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 7, 2026, 4:22 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
347451 - freebsd freebsd FreeBSD seyon allows users to gain privileges via a modified PATH variable for finding the xterm and seyon-emu commands. NVD-CWE-Other
CVE-1999-0820 2008-09-9 21:35 1999-12-1 Show GitHub Exploit DB Packet Storm
347452 - sun sunos The SunView (SunTools) selection_svc facility allows remote users to read files. NVD-CWE-Other
CVE-1999-0209 2008-09-9 21:34 1990-08-14 Show GitHub Exploit DB Packet Storm
347453 - sgi irix Routed allows attackers to append data to files. NVD-CWE-Other
CVE-1999-0215 2008-09-9 21:34 1998-10-26 Show GitHub Exploit DB Packet Storm
347454 - microsoft windows_nt Windows NT 4.0 allows remote attackers to cause a denial of service via a malformed SMB logon request in which the actual data size does not match the specified size. NVD-CWE-Other
CVE-1999-0225 2008-09-9 21:34 1998-02-14 Show GitHub Exploit DB Packet Storm
347455 - cisco ios Buffer overflow in Cisco 7xx routers through the telnet service. NVD-CWE-Other
CVE-1999-0230 2008-09-9 21:34 1997-12-15 Show GitHub Exploit DB Packet Storm
347456 - isc inn Buffer overflow in nnrpd program in INN up to version 1.6 allows remote users to execute arbitrary commands. NVD-CWE-Other
CVE-1999-0247 2008-09-9 21:34 1997-07-21 Show GitHub Exploit DB Packet Storm
347457 - jgaa
microsoft 		warftpd
windows_95
windows_nt 		Buffer overflow in War FTP allows remote execution of commands. NVD-CWE-Other
CVE-1999-0256 2008-09-9 21:34 1998-02-1 Show GitHub Exploit DB Packet Storm
347458 - - - Netmanager Chameleon SMTPd has several buffer overflows that cause a crash. NVD-CWE-Other
CVE-1999-0261 2008-09-9 21:34 1999-03-1 Show GitHub Exploit DB Packet Storm
347459 - roar_smith info2www The info2www CGI script allows remote file access or remote command execution. NVD-CWE-Other
CVE-1999-0266 2008-09-9 21:34 1998-03-1 Show GitHub Exploit DB Packet Storm
347460 - metainfo metaweb MetaInfo MetaWeb web server allows users to upload, execute, and read scripts. NVD-CWE-Other
CVE-1999-0268 2008-09-9 21:34 1999-01-1 Show GitHub Exploit DB Packet Storm